High-Quality Orthopaedic Care ## Defy Pain. Redefine Resilience. Providing comprehensive care for complex spine, nerve, and musculoskeletal disorders. Where expertise meets innovation to achieve life-changing pain relief. - [I need to make an appointment with urgent care.](https://osshealth.com/orthopaedic-urgent-care) - [I need to make an appointment with a provider.](https://www.medentmobile.com/portal/index.php?practice_id=3y98FvcQ&main_section=online_schedule_start&locid=0) - [I need to pay my bill.](https://osshealth.ci.healthpay24.cloud/account/login) - [I need to sign into my account.](https://www.medentmobile.com/portal/index.php?main_section=login&practice_id=3y98FvcQ&primary_tab=messages) - [Where does it hurt?](https://osshealth.com/specialties) - [I need to watch my education videos.](https://osshealth.com/patient-resources) - [Do you take my insurance?](https://osshealth.com/insurance) - [I am looking for a provider.](https://osshealth.com/providers) [Schedule An Appointment](https://www.medentmobile.com/portal/index.php?practice_id=3y98FvcQ&main_section=online_schedule_start&locid=0) [Ortho Urgent Care - Save My Spot](https://osshealth.com/orthopaedic-urgent-care) We have you covered ## Get Started with OSS Health ### Orthopaedic Urgent Care Skip the ER and go right to orthopaedic experts with our five convenient locations in York, Hanover, Mechanicsburg and Enola. [Urgent Care Online Check In](https://osshealth.com/orthopaedic-urgent-care) ### OSS Health Locations Our surgeons perform at top area hospitals such as UPMC Memorial, UPMC Hanover, Wellspan York, Penn State Health Holy Spirit Medical Center, Penn State Health Hampden Medical Center and our very own OSS Orthopaedic Hospital [Explore Our Locations](https://osshealth.com/locations) ### Where Do You Hurt? We don’t just have a few key areas of expertise—our specialists cover a wide knowledge base to bring you care that is tailored specifically to your individual needs. [Explore Our Specialties](https://osshealth.com/specialties) ### Schedule An Appointment Schedule an appointment with a provider and location of your choosing. [Schedule An Appointment Online](https://www.medentmobile.com/portal/index.php?practice_id=3y98FvcQ&main_section=online_schedule_start&locid=0) Pioneers in Precision Care ## Meet Our Providers For decades, OSS Health has been providing the highest quality orthopaedic and spine care to patients in York, Adams and Cumberland Counties. [Search All Providers](https://osshealth.com/providers) [### Eric Jackson DO Orthopaedic Surgeon](https://osshealth.com/providers/eric-jackson) [### Devin Olsen DO Orthopaedic Surgeon](https://osshealth.com/providers/devin-olsen) [### J. Alexander Holbert MD Orthopaedic Surgeon](https://osshealth.com/providers/j.alexander-holbert) [### William Ulmer, Jr. DO Orthopaedic Surgeon](https://osshealth.com/providers/william-ulmer-jr) [### Abbie Kelley DO Primary Care Sports Medicine](https://osshealth.com/providers/abbie-kelley) [### Shannon Schultz MD Physical Medicine & Rehabilitation](https://osshealth.com/providers/shannon-schultz) [### Brady Wahlberg DO Physical Medicine & Rehabilitation](https://osshealth.com/providers/brady-wahlberg) [### Callista Morris DO Orthopaedic Surgeon](https://osshealth.com/providers/callista-morris) [### Kyle Low MD, FAAOS Orthopaedic Surgeon](https://osshealth.com/providers/kyle-low) [### Michael Furman MS, MD Physical Medicine & Rehabilitation](https://osshealth.com/providers/michael-furman) [### Varun Sambhariya MD Orthopeadic Surgeon](https://osshealth.com/providers/varun-sambhariya) [### Michael Falci DPM Podiatric Surgeon](https://osshealth.com/providers/michael-falci) [### Todd Curran DO, FAAOS Orthopaedic Surgeon](https://osshealth.com/providers/todd-curran) [### Thomas Ortenzio DPM Podiatrist](https://osshealth.com/providers/thomas-ortenzio) [### Paul Lin MD Physical Medicine & Rehabilitation](https://osshealth.com/providers/paul-lin) [### Jesse Welter DO Orthopaedic Surgeon](https://osshealth.com/providers/jesse-welter) [### George Margetas DO Orthopaedic Surgeon](https://osshealth.com/providers/george-margetas) [### Matthew Christian MD, FAAOS Orthopaedic Surgeon](https://osshealth.com/providers/matthew-christian) [### James Klunk DO Orthopaedic Surgeon](https://osshealth.com/providers/james-klunk) [### Corey Caruthers DO Orthopaedic Surgeon](https://osshealth.com/providers/corey-caruthers) [### Amit Patel MD Orthopaedic Surgeon](https://osshealth.com/providers/amit-patel) [### Brent Hines DO Orthopaedic Surgeon](https://osshealth.com/providers/brent-hines) [### David Granger DPM Podiatrist](https://osshealth.com/providers/david-granger) [### Alexander Kish MD Orthopaedic Surgeon](https://osshealth.com/providers/alexander-kish) [### Jordon Limsky DO Physical Medicine & Rehabilitation](https://osshealth.com/providers/jordon-limsky) [### James Gilhool DO Physical Medicine & Rehabilitation](https://osshealth.com/providers/james-gilhool) [### Kier Blevins MD Orthopaedic Surgeon](https://osshealth.com/providers/kier-blevins) [### Usman Zahir MD Orthopaedic Surgeon](https://osshealth.com/providers/usman-zahir) [### Chad Rutter DO Orthopaedic Surgeon](https://osshealth.com/providers/chad-rutter) [### Joseph Hensley DPM Podiatrist](https://osshealth.com/providers/joseph-hensley) 5 Convenient Locations ## Schedule Your Urgent Care Visit [Save My Spot Now](https://osshealth.com/orthopaedic-urgent-care) [Not Urgent? Schedule an appointment online](https://www.medentmobile.com/portal/index.php?practice_id=3y98FvcQ&main_section=online_schedule_start&locid=0) Dedicated to Superior Patient Experience ## Award Winning Orthopaedic Care Life-Changing Outcomes by Trusted Physicians ## What Patients Are Saying ##### So friendly so helpful. Treats you like a friend instead of a patient. I give him a 10 - 10 being best. ##### Brent Hines DO Orthopaedic Surgeon ##### This was my first visit with Dr. Welter. He was very cordial and friendly. He explained to me in great detail about what might be causing my symptoms in my left hip. It was a very positive and informational experience. ##### Jesse Welter DO Orthopaedic Surgeon ##### Dr. George Margetis did a fantastic job at explaining all parts of my knee replacement surgery and my recovery. I went into the surgery relaxed and confident that I was making the right medical decision for my body. ##### George Margetas DO Orthopaedic Surgeon ##### Dr. Christian was top notch! He kept me informed, he was thorough and knowledgeable. He took my needs into consideration. I’m very grateful for Dr Christian and his team! ##### Matthew Christian MD, FAAOS Orthopaedic Surgeon ##### Very professional staff as well as doctor ##### Joseph Hensley DPM Podiatrist ##### Minimal wait Managed the issue quickly ##### Thomas Ortenzio DPM Podiatrist The Latest News & Developments ## From the Blog [View All Blog Posts](https://osshealth.com/blogs) [#### Memorial Day 2026 May 13, 2026](https://osshealth.com/blog/memorial-day-2026) [#### Summer Sports Physicals 2026 May 5, 2026](https://osshealth.com/blog/summer-sports-physicals-2026) [#### BEAR Implant April 16, 2026](https://osshealth.com/blog/bear-implant) [#### Good Hope Surgery Center April 1, 2026](https://osshealth.com/blog/good-hope-surgery-center) [#### Spine Experts March 27, 2026](https://osshealth.com/blog/spine-experts) [#### Easter Weekend Holiday 2026 March 26, 2026](https://osshealth.com/blog/easter-weekend-holiday-2026) [#### Super Bowl 2026 February 9, 2026](https://osshealth.com/blog/super-bowl-2026) [#### Spring Sports Physicals 2026 February 4, 2026](https://osshealth.com/blog/spring-sports-physicals-2026) [#### Welcome to OSS Health January 28, 2026](https://osshealth.com/blog/welcome-to-oss-health) [#### Winter Storm Adjusted Hours January 23, 2026](https://osshealth.com/blog/winter-storm-adjusted-hours) [#### Powder Mill Early Closing - January 16, 2026 January 15, 2026](https://osshealth.com/blog/powder-mill-early-closing-january-16-2026) [#### 2025 Christmas and New Years Day Hours December 9, 2025](https://osshealth.com/blog/2025-christmas-and-new-years-day-hours) Need Orthopaedic Services? ## Schedule An Appointment For your convenience, we have a number of ways you can schedule an appointment at OSS Health. Schedule an appointment online or make an appointment by calling today. [Schedule An Appointment](https://www.medentmobile.com/portal/index.php?practice_id=3y98FvcQ&main_section=online_schedule_start&locid=0) OR CALL [(717) 848-4800](tel:17178484800)